The Fair-Rite 2773002112 is a high-quality 73 material toroid core, available through Supreme Components International, an authorised distributor. This ferrite core features an outer diameter (OD) of 7.75mm, an inner diameter (ID) of 4.75mm, and a height (Ht) of 3mm. The 73 material offers a good balance of permeability and core loss, making it suitable for a wide range of applications, including inductors, transformers, and chokes. Its compact size and toroidal shape contribute to efficient magnetic flux containment and reduced electromagnetic interference (EMI). Choose Fair-Rite cores from Supreme Components International for reliable performance in your electronic designs. Benefit from our extensive inventory and expert support.